On Mon, 24 Feb 2003 19:02:16 +0100 Bernd Bartmann <[EMAIL PROTECTED]> wrote:
> Is it possible to create a tree node in a GtkTreeView which has no > sub-nodes but nonetheless has the expand/collapse handle? > > What I want to do is to create a tree view of the local filesystem. As > > reading in the whole filesystem tree on startup takes way to long I > thought it would be better to only read in the directories that are > really "needed". So a sub dir is actually read in when the user clicks > > on the expand handle. But when a tree node has no sub-nodes there is > no expand handle. > > Thanks in advance! Why don't you just populate the first node with the top level directories? This won't take long at all and you will have sub-nodes so you get the expand handle. So, your top node will have /usr, /bin, /sbin, etc/, foo/ bar/ in there. Jim Drabb -- --------------------------------------------------------------- Those who would sacrifice freedom for security will get neither --------------------------------------------------------------- James Drabb JR Programmer Analyst Davenport, FL JDrabb at tampabay dot rr dot com _______________________________________________ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
